Have you even read one chapter of the bible? Genesis 1:

28 God blessed them. God said to them, “Be fruitful, multiply

Psalm 127:

3 Behold, children are a heritage of Yahweh. The fruit of the womb is his reward. 4 As arrows in the hand of a mighty man, so are the children of youth. 5 Happy is the man who has his quiver full of them.

If God was as "evil" as you portray him to be, why would he bear unbearable torture for our sake?

You're mixing up two things here.

Jesus was crucified. A real man was murdered. That was not god, god is not real.

The god described by the bible is 100% evil. He had all the power, chose to make us suffer, guilts us for it, and calls that "love".

The idea that god sent himself to die to solve problems of his own making is a later addition that makes him seem weak and stupid. Nothing is necessary to an all-powerful being.